Keratin deficiency can be caused by various factors, including genetic disorders, nutritional deficiencies, and environmental factors.
- Genetic disorders: Some genetic conditions, such as epidermolysis bullosa simplex, can disrupt the production of keratin, leading to fragile skin and hair.
- Nutritional deficiencies: Deficiencies in essential vitamins and minerals like biotin, zinc, and iron can impair keratin production. These deficiencies may arise from inadequate dietary intake or malabsorption issues.
- Environmental factors: Excessive exposure to chemicals, mechanical stress, and aging can contribute to keratin deficiency.
Keratin is a fibrous protein that forms the structural building blocks of skin, hair, and nails. While a true "keratin deficiency" is not a formally recognized medical condition, low levels of keratin can manifest in various symptoms like hair loss, brittle nails, dry skin, and white spots on nails.
Note: The term "keratin deficiency" is often used in popular literature, but it's important to consult a medical professional for proper diagnosis and treatment.
